201793860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6263}}^1$

素因数の和:6457

約数の個数: 72

約数和(自身を含む): 615625920

約数和(自身を除く): 413832060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 5370, 6263, 6444, 8055, 10740, 12526, 16110, 18789, 25052, 31315, 32220, 37578, 56367, 62630, 75156, 93945, 112734, 125260, 187890, 225468, 281835, 375780, 563670, 1121077, 1127340, 2242154, 3363231, 4484308, 5605385, 6726462, 10089693, 11210770, 13452924, 16816155, 20179386, 22421540, 33632310, 40358772, 50448465, 67264620, 100896930, 201793860]

約数ペア:

[(1, 201793860), (2, 100896930), (3, 67264620), (4, 50448465), (5, 40358772), (6, 33632310), (9, 22421540), (10, 20179386), (12, 16816155), (15, 13452924), (18, 11210770), (20, 10089693), (30, 6726462), (36, 5605385), (45, 4484308), (60, 3363231), (90, 2242154), (179, 1127340), (180, 1121077), (358, 563670), (537, 375780), (716, 281835), (895, 225468), (1074, 187890), (1611, 125260), (1790, 112734), (2148, 93945), (2685, 75156), (3222, 62630), (3580, 56367), (5370, 37578), (6263, 32220), (6444, 31315), (8055, 25052), (10740, 18789), (12526, 16110)]